218793792

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{941}}^1$

素因数の和:1136

約数の個数: 112

約数和(自身を含む): 666122112

約数和(自身を除く): 447328320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 173, 192, 224, 336, 346, 448, 519, 672, 692, 941, 1038, 1211, 1344, 1384, 1882, 2076, 2422, 2768, 2823, 3633, 3764, 4152, 4844, 5536, 5646, 6587, 7266, 7528, 8304, 9688, 11072, 11292, 13174, 14532, 15056, 16608, 19376, 19761, 22584, 26348, 29064, 30112, 33216, 38752, 39522, 45168, 52696, 58128, 60224, 77504, 79044, 90336, 105392, 116256, 158088, 162793, 180672, 210784, 232512, 316176, 325586, 421568, 488379, 632352, 651172, 976758, 1139551, 1264704, 1302344, 1953516, 2279102, 2604688, 3418653, 3907032, 4558204, 5209376, 6837306, 7814064, 9116408, 10418752, 13674612, 15628128, 18232816, 27349224, 31256256, 36465632, 54698448, 72931264, 109396896, 218793792]

約数ペア:

[(1, 218793792), (2, 109396896), (3, 72931264), (4, 54698448), (6, 36465632), (7, 31256256), (8, 27349224), (12, 18232816), (14, 15628128), (16, 13674612), (21, 10418752), (24, 9116408), (28, 7814064), (32, 6837306), (42, 5209376), (48, 4558204), (56, 3907032), (64, 3418653), (84, 2604688), (96, 2279102), (112, 1953516), (168, 1302344), (173, 1264704), (192, 1139551), (224, 976758), (336, 651172), (346, 632352), (448, 488379), (519, 421568), (672, 325586), (692, 316176), (941, 232512), (1038, 210784), (1211, 180672), (1344, 162793), (1384, 158088), (1882, 116256), (2076, 105392), (2422, 90336), (2768, 79044), (2823, 77504), (3633, 60224), (3764, 58128), (4152, 52696), (4844, 45168), (5536, 39522), (5646, 38752), (6587, 33216), (7266, 30112), (7528, 29064), (8304, 26348), (9688, 22584), (11072, 19761), (11292, 19376), (13174, 16608), (14532, 15056)]